Finest blue thread locker you can buy! Prevents loosening due to high vibration, yet parts disassemble with simple hand tools.
Prevents the loosening of threaded hardware due to vibration. Blue (Z-42) is a medium locker whereas Red (Z-71) is a permanent locker. These are the best thread lockers available. For use up to 1/4-20 threaded hardware.
Medium strength, seals metal parts against vibration
Parts can later be disassembled with hand tools
Works best on: Metal, Aluminium
